Transaction not yet indexed

53sQWxaZzGGh5HXwcukMMBdeqtWgs2TiZCgfGd2rfWB6uFPkvWSpqtd3psgCYwGCytACnPDmMmh2n6ec7u4NRxFh

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.